1117502408

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{653}}^1\times {\mathrm{19447}}^1$

素因数の和:20117

約数の個数: 32

約数和(自身を含む): 2289418560

約数和(自身を除く): 1171916152

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 653, 1306, 2612, 5224, 7183, 14366, 19447, 28732, 38894, 57464, 77788, 155576, 213917, 427834, 855668, 1711336, 12698891, 25397782, 50795564, 101591128, 139687801, 279375602, 558751204, 1117502408]

約数ペア:

[(1, 1117502408), (2, 558751204), (4, 279375602), (8, 139687801), (11, 101591128), (22, 50795564), (44, 25397782), (88, 12698891), (653, 1711336), (1306, 855668), (2612, 427834), (5224, 213917), (7183, 155576), (14366, 77788), (19447, 57464), (28732, 38894)]